The flow rate of this pump is 3,000lph - one of our most popular sizes - and it is perfect for ponds up to 6,000 litres.. We\'re seriously impressed by this new pump and think it is well worth your consideration. The efficient eco-motor consumes a tiny 10 watts of electricity which seriously reduces the electricity bill. The pond pump also comes with a spare hosetail and second inlet option should you ever need to access this feature. As well as the standard features you would expect from any modern pond pump (solids handling ability, 3 year guarantee, 10m power cable), this pump also boasts features usually only found on much more expensive models.